#1b4a81 Color Information

In a RGB color space, hex #1b4a81 is composed of 10.6% red, 29% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 79.1% cyan, 42.6% magenta, 0% yellow and 49.4% black. It has a hue angle of 212.4 degrees, a saturation of 65.4% and a lightness of 30.6%. #1b4a81 color hex could be obtained by blending #3694ff with #000003. Closest websafe color is: #333399.

    • R 11
    • G 29
    • B 51
    RGB color chart
    • C 79
    • M 43
    • Y 0
    • K 49
    CMYK color chart

#1b4a81 color description : Dark blue.

#1b4a81 Color Conversion

The hexadecimal color #1b4a81 has RGB values of R:27, G:74, B:129 and CMYK values of C:0.79, M:0.43, Y:0, K:0.49. Its decimal value is 1788545.

Hex triplet 1b4a81 #1b4a81
RGB Decimal 27, 74, 129 rgb(27,74,129)
RGB Percent 10.6, 29, 50.6 rgb(10.6%,29%,50.6%)
CMYK 79, 43, 0, 49
HSL 212.4°, 65.4, 30.6 hsl(212.4,65.4%,30.6%)
HSV (or HSB) 212.4°, 79.1, 50.6
Web Safe 333399 #333399
CIE-LAB 31.149, 4.971, -35.536
XYZ 6.862, 6.715, 21.702
xyY 0.195, 0.19, 6.715
CIE-LCH 31.149, 35.882, 277.963
CIE-LUV 31.149, -15.749, -47.937
Hunter-Lab 25.913, 1.922, -31.515
Binary 00011011, 01001010, 10000001

Color Schemes with #1b4a81

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #1b4a81

Below, you can see some colors close to #1b4a81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4a81 Preview

Text with hexadecimal color #1b4a81

This text has a font color of #1b4a81.

<span style="color:#1b4a81;">Text here</span>
#1b4a81 background color

This paragraph has a background color of #1b4a81.

<p style="background-color:#1b4a81;">Content here</p>
#1b4a81 border color

This element has a border color of #1b4a81.

<div style="border:1px solid #1b4a81;">Content here</div>
CSS codes
.text {color:#1b4a81;}
.background {background-color:#1b4a81;}
.border {border:1px solid #1b4a81;}

Shades and Tints of #1b4a81

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #03090f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4a81

A tone is produced by adding gray to any pure hue. In this case, #4b4e51 is the less saturated color, while #034899 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4a81 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #424242 Achromatopsia 0.005% of the population
  • #3a444f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3a5185 Protanopia 1% of men
  • #245387 Deuteranopia 1% of men
  • #005a60 Tritanopia 0.001% of the population
Trichromacy
  • #2e4e83 Protanomaly 1% of men, 0.01% of women
  • #215085 Deuteranomaly 6% of men, 0.4% of women
  • #09546c Tritanomaly 0.01% of the population